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GRM to CWB: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Curitiba (Afonso Pena Airport)
5,677 mi
9,137 km · 4,934 nm
11h 36m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GRM→CWB fares Phone-only fares on this route — call free
Flight time details
5,677 miles nonstop takes roughly 11h 36m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- CWB — Afonso Pena Airport · Curitiba, Brazil
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near GRM
- YQT · Thunder Bay Airport61 mi away
- LYU · Ely Municipal Airport67 mi away
- YIB · Atikokan Municipal Airport87 mi away
- CMX · Houghton County Memorial Airport100 mi away
Near CWB
- BFH · Bacacheri Airport9 mi away
- JOI · Lauro Carneiro de Loyola Airport54 mi away
- PGZ · Ponta Grossa Airport - Comandante Antonio Amilton Beraldo65 mi away
- BNU · Blumenau Airport90 mi away
Frequently asked questions
How far is GRM from CWB?
The flight distance from Grand Marais (GRM) to Curitiba (CWB) is 5,677 miles (9,137 km, 4,934 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to CWB?
A nonstop flight takes about 11h 36m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Grand Marais and Curitiba?
Curitiba is 2 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to CWB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–CWB that never appear on search engines, with no booking fees.